Original 1st printing 11&1/2 x 17&1/2" concert poster for the Grateful Dead appearing at the Pittsburgh (PA) Civic Arena on 7/2/1985.

 Designer unknown/not credited, medium-thick flat vellum stock poster is in very good to excellent (B/B+ to B+) condition there is a bit of edge/corner wear (light creasing, toning and a small amount of soiling in the lower right corner/margin), along with a few stray handling dings and a soft surface smudge or two, otherwise fine.

 Simple, but to the point- this example came from a former Arena employee who worked the show. Check out the show HERE:

https://archive.org/details/gd1985-07-02.fob.senn421.colyard.92906.sbeok.flac16